Bariatric surgery has long-term health benefits that go beyond weight loss, including improved cognition and brain structure and function, new research indicated.
Adding low-dose methylprednisolone to stroke thrombectomy did not improve overall disability, but there were other possible benefits seen in the MARVEL trial.
Observational studies suggest a link between lipid levels and risk for dementia, but no clear pattern is seen. High and low levels of various lipids have been associated with both higher and lower risks.
The FDA has rejected Clene Nanomedicine's application for accelerated approval for the experimental drug ALS drug, CNM-Au8, citing insufficient evidence.